diff --git a/.changeset/few-geese-itch.md b/.changeset/few-geese-itch.md
new file mode 100644
index 000000000000..737aa019116b
--- /dev/null
+++ b/.changeset/few-geese-itch.md
@@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: destroy dynamic component instance before creating new one
diff --git a/packages/svelte/src/internal/client/dom/blocks/svelte-component.js b/packages/svelte/src/internal/client/dom/blocks/svelte-component.js
index 2697722b3953..be6611c96d11 100644
--- a/packages/svelte/src/internal/client/dom/blocks/svelte-component.js
+++ b/packages/svelte/src/internal/client/dom/blocks/svelte-component.js
@@ -34,11 +34,6 @@ export function component(node, get_component, render_fn) {
 	var pending_effect = null;
 
 	function commit() {
-		if (effect) {
-			pause_effect(effect);
-			effect = null;
-		}
-
 		if (offscreen_fragment) {
 			// remove the anchor
 			/** @type {Text} */ (offscreen_fragment.lastChild).remove();
@@ -56,6 +51,11 @@ export function component(node, get_component, render_fn) {
 
 		var defer = should_defer_append();
 
+		if (effect) {
+			pause_effect(effect);
+			effect = null;
+		}
+
 		if (component) {
 			var target = anchor;
 
diff --git a/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/A.svelte b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/A.svelte
new file mode 100644
index 000000000000..e73551cc28e2
--- /dev/null
+++ b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/A.svelte
@@ -0,0 +1,8 @@
+<script>
+	$effect.pre(() => {
+		console.log('create A');
+		return () => console.log('destroy A');
+	});
+</script>
+
+<h1>A</h1>
diff --git a/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/B.svelte b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/B.svelte
new file mode 100644
index 000000000000..459aa313c4cf
--- /dev/null
+++ b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/B.svelte
@@ -0,0 +1,8 @@
+<script>
+	$effect.pre(() => {
+		console.log('create B');
+		return () => console.log('destroy B');
+	});
+</script>
+
+<h1>B</h1>
diff --git a/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/_config.js b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/_config.js
new file mode 100644
index 000000000000..e750c48a0001
--- /dev/null
+++ b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/_config.js
@@ -0,0 +1,13 @@
+import { test } from '../../test';
+import { flushSync } from 'svelte';
+
+export default test({
+	mode: ['client', 'hydrate'],
+
+	async test({ assert, target, logs }) {
+		const [button] = target.querySelectorAll('button');
+
+		flushSync(() => button.click());
+		assert.deepEqual(logs, ['create A', 'destroy A', 'create B']);
+	}
+});
diff --git a/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/main.svelte b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/main.svelte
new file mode 100644
index 000000000000..c9ef5430a40c
--- /dev/null
+++ b/packages/svelte/tests/runtime-runes/samples/dynamic-component-destroy-then-create/main.svelte
@@ -0,0 +1,13 @@
+<script>
+	import A from './A.svelte';
+	import B from './B.svelte';
+
+	let condition = $state(true);
+	let Component = $derived(condition ? A : B);
+</script>
+
+<button onclick={() => condition = !condition}>
+	toggle ({condition})
+</button>
+
+<Component />